What is Winston Haun's NPI number?

Winston Haun's National Provider Identifier (NPI) is 1528153426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Winston Haun's specialty?

Winston Haun is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Winston Haun located?

Winston Haun's practice location on file with NPPES is 2408 W 8th Street, Austin, TX 78703.

What is Winston Haun's phone number?

The practice phone number listed in the NPPES registry for Winston Haun is (512) 797-8747.

Is Winston Haun's NPI active?

Yes — Winston Haun's NPI (1528153426) is active in the NPPES registry as of the last update on 2008-01-10.

IndividualActive

Winston Haun, PSY D

NPI 1528153426 · Psychologist · Austin, TX

Winston Haun, PSY D is a Psychologist provider in Austin, TX (NPI 1528153426).

Provider details

NPI number: 1528153426
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSY D
Sex: Male
Sole proprietor: No
License: 22118 (TX)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 22118 (TX)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2408 W 8th Street

Austin, TX 78703

Phone: (512) 797-8747

Fax: (512) 491-5030

Street-level locationGet directions

More TX providers

Mailing address

Po Box 50468

Austin, TX 78763

Enumerated: 2006-10-04
Last updated: 2008-01-10

Frequently asked questions

What is Winston Haun's NPI number?: Winston Haun's National Provider Identifier (NPI) is 1528153426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Winston Haun's specialty?: Winston Haun is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
Where is Winston Haun located?: Winston Haun's practice location on file with NPPES is 2408 W 8th Street, Austin, TX 78703.
What is Winston Haun's phone number?: The practice phone number listed in the NPPES registry for Winston Haun is (512) 797-8747.
Is Winston Haun's NPI active?: Yes — Winston Haun's NPI (1528153426) is active in the NPPES registry as of the last update on 2008-01-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.